'''
Created on Apr 22, 2011

Provided a list of search terms and file types will crawl and collect files
The files to collect can be single filetype or a collection of files (an entire site?)

'''

class crawlerBase():
    def __init__(self):
        pass
   
    def getNext(self):
        pass
    
    def setSearchTerms(self, terms):
        pass
    
    def estimateItemsLeft(self):
        pass
    
    def isDone(self):
        pass
